Preparation and properties of a methacrylate-containing siliconized epoxy hybrid monomer and its emulsion copolymerization with styrene/butyl acrylate

Naghash, Hamid Javaherian; Johari, Bahman; Rezaei, Fariba; Mohammadsalehi, Monireh

doi:10.1134/s1560090412100089

Cited by 4 publications

(3 citation statements)

References 34 publications

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“…Polyacrylate (PA) has many specific properties, such as good film-forming ability, transparency, gloss, good cohesiveness, and they have been widely used as coatings, adhesives, and paints [10][11][12][13][14][15]. Researchers are interested in the preparation of composite particles consist of PDMS and PA to combine the advantages of the two components [16][17][18][19][20][21].…”

Section: Introductionmentioning

confidence: 99%

“…Polydimethylsiloxane (PDMS) has attracted much attention due to the excellent properties, such as high flexibility and hydrophobicity, low glass transition temperature and surface free energy, good weather and chemical resistance, excellent thermal stability, and biocompatibility [1][2][3][4][5][6][7][8][9]. Polyacrylate (PA) has many specific properties, such as good film-forming ability, transparency, gloss, good cohesiveness, and they have been widely used as coatings, adhesives, and paints [10][11][12][13][14][15].…”

Section: Introductionmentioning

confidence: 99%

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RETRACTED: Synthesis and characterization of an alkoxy and methacryloxy propyl terminated polydimethylsiloxane for uses in the core–shell latex particles

Arab

Naghash

2015

Progress in Organic Coatings

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

RETRACTED: Synthesis and characterization of an alkoxy and methacryloxy propyl terminated polydimethylsiloxane for uses in the core–shell latex particles

Arab

Naghash

2015

Progress in Organic Coatings

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“…Bis-hydroxybutoxydimethyl silane (BHDS) was synthesized according to Javaherian et al [26]. Briefly dichlorodimethylsilane (3.62 ml, 30 mmol) was added dropwise to a well-stirred slurry mixture of 1,4-butanediol (5.30 ml, 60 mmol), anhydrous triethylamine (2 g, 5%), and 30 ml fresh distilled toluene at -5°C in a 100 ml, three-necked flask, which was dried, purged with nitrogen, and fitted with a magnetic stirrer and a condenser.…”

Section: Synthesis Of Bis-hydroxybutoxydimethyl Silanementioning

confidence: 99%

Synthesis of a novel silicone based copolymeric surfactant and application in emulsion polymerization

Naghash

Sheikhbahaei

2013

Journal of Polymer Engineering

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A novel silicone-containing acrylic monomer, trimethylsiloxybutoxy dimethylsiloxybutyl acrylate (TSBA) and diethylene glycol monoallyl ether (DGME) was synthesized successfully. Then, a novel copolymeric surfactant was prepared by the free radical polymerization of TSBA and DGME in the presence of dioxane and azobisisobutyronitrile (AIBN) as a solvent and initiator, respectively. Next, a series of polyvinyl acetate (PVAc), 2-ethylhexyl acrylate (2-EHA) and polystyrene (PSt) latexes were successfully synthesized, each one throughout by the emulsion copolymerization in the presence of a copolymeric surfactant. This copolymeric surfactant exhibited excellent surface activity and the surface tension decreased with an increase in the concentration of the copolymeric surfactant.

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Complex new materials from simple chemistry: Combining an amino‐substituted polysiloxane and carboxylic acids

Zhao

Yao

et al. 2017

J. Polym. Sci. Part A: Polym. Chem.

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Changes in rheological, adhesive, and swelling properties of quaternary salts, made by adding one of eight mono‐ or six α,ω‐alkanedioic acids (the latter with two to six or nine carbon atoms) to 6‐7PSil (a polysiloxane with 6%–7% of the monomer units contain a 3‐aminopropyl group) have been correlated with the salt structures. The simple acid‐base chemistry initiates drastic changes in the bulk properties of the materials that depend on the amount and type of the added acid. Thus, the quaternized forms of the 6‐7PSil have significantly enhanced viscoelastic and adhesive properties compared to those of the initial polysiloxane, and they can swell selectively liquids based on their polarity. Also, interpenetrating networks have been made in situ by photopolymerization of salts with vinylic carboxylic acids. DFT calculations on model systems consisting of dimethylammonium α,ω‐alkanedioate salts with two to six carbon atoms provide insights into the interactions responsible for the unexpected dependence of the properties of the 6‐7PSil salts on the chain lengths of the diacids. The potential for applying the methodologies described here to systems with other amino‐substituted polymers and other acid types is noted. © 2017 Wiley Periodicals, Inc. J. Polym. Sci., Part A: Polym. Chem. 2017, 55, 3851–3861

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Preparation and properties of a methacrylate-containing siliconized epoxy hybrid monomer and its emulsion copolymerization with styrene/butyl acrylate

Cited by 4 publications

References 34 publications

RETRACTED: Synthesis and characterization of an alkoxy and methacryloxy propyl terminated polydimethylsiloxane for uses in the core–shell latex particles

RETRACTED: Synthesis and characterization of an alkoxy and methacryloxy propyl terminated polydimethylsiloxane for uses in the core–shell latex particles

Synthesis of a novel silicone based copolymeric surfactant and application in emulsion polymerization

Complex new materials from simple chemistry: Combining an amino‐substituted polysiloxane and carboxylic acids

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